ASSE/IAPMO/ANSI/CAN Series 22000-2026
Professional Qualifications Standard for Water Treatment Equipment Personnel
ANSI Approved: September 2025
SCC Approved: January 2026
ASSE/IAPMO/ANSI/CAN Series 22000-2026, Professional Qualifications Standard for Water Treatment Equipment Personnel, contains the uniform minimum requirements for qualified installers and service technicians of water treatment equipment.
ASSE/IAPMO/ANSI/CAN Series 22000-2026 includes: Standard #22001, References; Standard #22010, Water Treatment Equipment Installers; and Standard #22020, Water Treatment Equipment Service/Repair Technicians.
A hardcopy version of this standard is also available.
